Bypass valves

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Patents Applicationslast 30 patents

  • Information Patent Application

    REFRIGERATION CYCLE DEVICE

    • Publication number 20250198673
    • Publication date Jun 19, 2025
    • DENSO CORPORATION
    • Kengo SUGIMURA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP

    • Publication number 20250180253
    • Publication date Jun 5, 2025
    • Vertiv S.R.L.
    • Florian HANSLIK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT EXCHANGE APPARATUS

    • Publication number 20250180263
    • Publication date Jun 5, 2025
    • ONDA S.P.A.
    • Giuseppe CENSI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Load Balancing Method for Two Compressors

    • Publication number 20250146726
    • Publication date May 8, 2025
    • YORK (WUXI) AIR CONDITIONING AND REFRIGERATION CO. , LTD.
    • Haifeng Cai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE SYSTEM

    • Publication number 20250123040
    • Publication date Apr 17, 2025
    • Mitsubishi Electric Corporation
    • Naoya MUKAITANI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HYBRID HEAT PUMP WITH IMPROVED DEHUMIDIFICATION

    • Publication number 20250123012
    • Publication date Apr 17, 2025
    • CIimate Master, Inc.
    • Michael F. Taras
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    APPARATUS AND METHODS FOR HEATING WATER WITH REFRIGERANT FROM AIR C...

    • Publication number 20250116426
    • Publication date Apr 10, 2025
    • RHEEM MANUFACTURING COMPANY
    • Timothy B. Hawkins
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CENTRIFUGE, METHOD FOR OPERATING A CENTRIFUGE AND COMPUTER-READABLE...

    • Publication number 20250102210
    • Publication date Mar 27, 2025
    • SIGMA LABORZENTRIFUGEN GMBH
    • Eckhard Tödteberg
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    HEAT PUMP AND WATER HEATER

    • Publication number 20250085032
    • Publication date Mar 13, 2025
    • Climate Master, Inc.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ICE MAKER HAVING A REFRIGERANT PREHEATING UNIT AND CONTROLLING METH...

    • Publication number 20250075956
    • Publication date Mar 6, 2025
    • COWAY CO., LTD.
    • Jae Wook CHO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT SUPPLIER

    • Publication number 20250035348
    • Publication date Jan 30, 2025
    • LG ELECTRONICS INC.
    • Seungtaek OH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEMS AND METHODS

    • Publication number 20250003640
    • Publication date Jan 2, 2025
    • Honeywell International Inc.
    • Michael PETERSEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER

    • Publication number 20240384906
    • Publication date Nov 21, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Yuuki OOTANI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CABIN AIR COMPRESSOR BYPASS FOR SURGE AVOIDANCE

    • Publication number 20240353161
    • Publication date Oct 24, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Brent J. Merritt
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HEAT PUMP

    • Publication number 20240353157
    • Publication date Oct 24, 2024
    • LG ELECTRONICS INC.
    • Sangil PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TRANSCRITICAL CARBON DIOXIDE SINGLE-STAGE AND DOUBLE-STAGE COMPRESS...

    • Publication number 20240353158
    • Publication date Oct 24, 2024
    • JIANGSU SUJING GROUP CO., LTD
    • Hao Pan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEM WITH VARIABLE SPEED COMPRESSOR

    • Publication number 20240328694
    • Publication date Oct 3, 2024
    • Labworks International Inc.
    • Glenn Edward McCarthy
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20240310092
    • Publication date Sep 19, 2024
    • Mitsubishi Electric Corporation
    • Soichiro KOSHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20240271840
    • Publication date Aug 15, 2024
    • Mitsubishi Electric Corporation
    • Satoru YANACHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SORPTION HEAT PUMP AND SORPTION CYCLE

    • Publication number 20240263850
    • Publication date Aug 8, 2024
    • AGO GmbH Energie + Anlagen
    • Klaus Ramming
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20240230128
    • Publication date Jul 11, 2024
    • FUJITSU GENERAL LIMITED
    • Masahiro KONDO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CO2 REFRIGERATION SYSTEM WITH MAGNETIC REFRIGERATION SYSTEM COOLING

    • Publication number 20240219080
    • Publication date Jul 4, 2024
    • Hill Phoenix, Inc.
    • Jeffrey E. Newel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20240219085
    • Publication date Jul 4, 2024
    • Mitsubishi Electric Corporation
    • Masahiro ITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    A METHOD FOR CONTROLLING A VAPOUR COMPRESSION SYSTEM WITH A RECEIVE...

    • Publication number 20240191921
    • Publication date Jun 13, 2024
    • Danfoss A/S
    • Peter REICHWALD
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VAPOR COMPRESSION REFRIGERATION CYCLE DEVICE

    • Publication number 20240175615
    • Publication date May 30, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tsuneko IMAGAWA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPARATUS, CONTROL METHOD OF REFRIGERATION APPARATUS,...

    • Publication number 20240167741
    • Publication date May 23, 2024
    • Shinwa Controls Co., Ltd
    • Masakatsu YAMAWAKI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONTROL METHOD FOR COOLING THE INVERTER OF A CHILLER WITH REFRIGERA...

    • Publication number 20240167740
    • Publication date May 23, 2024
    • INDUSTRIAL TECHNOLOY RESEARCH INSTITUTE
    • LI-KANG SU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    A METHOD FOR CONTROLLING A VAPOUR COMPRESSION SYSTEM WITH A BYPASS...

    • Publication number 20240142150
    • Publication date May 2, 2024
    • Danfoss A/S
    • Jan PRINS
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CO2 Heat Pump System or CO2 Refrigeration System Comprising an Ejec...

    • Publication number 20240118003
    • Publication date Apr 11, 2024
    • FENAGY A/S
    • Kim Gardø Christensen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT BYPASS SOLUTION

    • Publication number 20240102710
    • Publication date Mar 28, 2024
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Hongwei Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...